San Juan (SJU) to Green Bay (GRB) flight deal in economy from $266

Delta Air LinesDLDelta Air Lines
Round Trip•Economy
Puerto RicoSJU

Luis Muñoz Marín International Airport

San Juan, Puerto Rico
United StatesGRB

Austin Straubel International Airport

Green Bay, United States
$709 USD
-62%$266 USD
Verified 16 days ago
Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price

Monday, October 12th, 2026

3 round-trip options

Returning
Sun, Oct 18, 2026•6 Day Trip
$550 USD
Google Flights
Returning
Wed, Oct 21, 2026•9 Day Trip
$476 USD
Google Flights
Returning
Mon, Oct 26, 2026•14 Day Trip
$476 USD
Google Flights